KillerMan on 03 January 2011
Maybe not backwards compatible with blu-ray versions but they could start to release PS3 games in PSN store that are signed with different keys (just like PS1 games in PSN store) or maybe they figure out some way to make PS4 bc with PS3 without hackers being able to use this same method on PS4. Neverthless this reduces our chances to see bc in PS4. At least we will probably see that long waited PS2 bc....
